timeout für reachable 2s

2020-10-06 14:11:02 +02:00 · 2020-10-06 14:11:02 +02:00 · c2e4e8ed7c
commit c2e4e8ed7c
parent 858180bd8d
1 changed files with 1 additions and 1 deletions
--- a/functions.sh
+++ b/functions.sh
@ -678,7 +678,7 @@ reachable-default () {
    local SERVER=$1
    local PORT=${2:-22}
    local res=3
-    if nc -z $SERVER $PORT 2>/dev/null; then
+    if nc -w 2 -z $SERVER $PORT 2>/dev/null; then
        res=0
    fi
    return $res